How many pounds of chocolate worth $1.5 a pound must be mixed with 10 pounds of chocolate worth 60 cents a pound to produce a mixture worth $1 a pound?

Step-by-step explanation:

Let

x-----> amount of pounds of chocolate worth $1.5

we know that

1,150 give brainliest

step-by-step explanation

2r= 2300

r =1150

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total